baber/WOPTO huggingface dataset:
Patent JP-2019168611-A (JP)
Title: Optical filter
Inventor: MAEDA YOSUKE
IPC: C09B23/10
Filed: 2018-03-23
Abstract: To provide an optical filter composition that has a wide half-width in an absorption region and a high transmittance in the visible light region when used in an optical filter.SOLUTION: The optical filter composition contains a cyanine compound (A) represented by the general formula (1) in the figure, and a binder resin (B). (In the formula, A and A' represent specific substituents; Q represents a linking group comprising a C1-9 methine chain that may include a ring structure; Anrepresents a q-valent anion; q represents 1 or 2; and p represents a coefficient to keep the electric charge neutral.)SELECTED DRAWING: Figure 1
Patent JP-2019169043-A (JP)
Title: Image recording apparatus and image recording method
Inventor: KUNIKANE NORIAKI
IPC: H04N7/18
Filed: 2018-03-26
Abstract: To provide an image recording technology capable of recording an image in which a prescribed object is well photographed.SOLUTION: The image recording apparatus includes an acquisition unit for acquiring a photographed image which is obtained by a camera photographing the periphery of a moving body and in which a prescribed object is photographed, a determination unit for determining whether the photographed image is not defective, a storage unit which stores the photographed image when the determination unit determines that the photographed image is not defective, a request unit for, when the determination unit determines that the photographed image is defective, requesting proxy photographing of the prescribed object and the transmission of the proxy photographing image obtained by the proxy photographing, to the outside, and a receiving unit for receiving the proxy photographing image. The storage unit stores the proxy photographing image received by the receiving unit.SELECTED DRAWING: Figure 4
Patent JP-2019166798-A (JP)
Title: Recording device
Inventor: ITO SHUN
IPC: B41J13/02
Filed: 2018-03-26
Abstract: To provide a recording device including a shaft bearing superior in maintenance properties.SOLUTION: A recording device includes: a drive roller driven by receiving drive force from a drive source, and conveying a medium in a conveyance direction; a frame positioned on a lower side of the drive roller, and including an attachment face extending in a device height direction which is orthogonal to the conveyance direction; and a drive roller support member supporting the drive roller. The drive roller support member is detachably attached to the attachment face. The drive roller support member includes a base member which can be fixed to the attachment face, and is detachably attached to the attachment face via the base member. The base member is fixed to the attachment face, after positioning relative to the drive roller has been performed in a state that the drive roller support member is attached.SELECTED DRAWING: Figure 11
Patent JP-2019170222-A (JP)
Title: Autonomous travel system
Inventor: MIYAKE YASUSHI
IPC: A01B63/10
Filed: 2018-03-28
Abstract: To provide an autonomous travel system capable of automatically and correctly registering a start point and an end point in a case of traveling along a straight path.SOLUTION: An autonomous travel system includes a reference path creation part, a position acquisition part, a travel control part, an elevation device, a float sensor, a ground sensor, an elevation control part, a start point registration part, and an end point registration part. The travel control part causes a rice transplanter to travel by autonomously performing at least steering along a straight path that is a path parallel to a reference path and connects a start point and an end point. The elevation control part calculates sinkage of a float on the basis of a detection result of the ground sensor to control the elevation device. The start point registration part registers, as the start point, a position when a grounding body contacts a field surface after a planting part descends after turning of the rice transplanter. The end point registration part registers, as the end point, an intersection of a line obtained by extending the start point in parallel with the reference path, and a line obtained by extending the start point of the straight path in one line before in perpendicular to the reference path.SELECTED DRAWING: Figure 8
Patent JP-2019172058-A (JP)
Title: Reinforcement member
Inventor: OKINO SHIGEKI
IPC: B62D25/00
Filed: 2018-03-28
Abstract: To improve the strength of a reinforcement member without increasing the weight thereof.SOLUTION: A reinforcement member 5 used as a vehicle body composing member 1 comprises a reinforcement part 6 composed of an embossed part. The reinforcement part 6 is composed of the embossed part having a plurality of recesses and projections, one alternating with the other. Each recess is a recessed segment formed long and straight in a predetermined direction. Each projection is a long straight projecting segment formed parallel with the recesses. The projection is in contact with an internal surface of a top wall part 2. However, the invention is not limited to this and a slight gap may be allowed between the projection and the internal surface. It is preferable that the reinforcement part 6 be disposed such that the recesses and the projections are arranged in the longitudinal direction of the vehicle body composing member 1. This way, the bending strength of the vehicle body composing member 1 can be improved.SELECTED DRAWING: Figure 1
Patent JP-2018101448-A (JP)
Title: Semiconductor device
Inventor: MITSUISHI NAOMIKI
IPC: G06F13/28
Filed: 2018-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device capable of obtaining output data corresponding to input data by referencing table data with a simple configuration.SOLUTION: A DTC 3 comprises a first transfer source address register, a second transfer source address register, a transfer destination address register, and a transfer count register. The DTC reads first data from the transfer source address SAR1 specified in the first transfer source address register, operates the first data to generate second data, and transfers data to the transfer destination address DAR specified in the transfer destination address register with the transfer source address SAR2 indicated in the second transfer source address register as the transfer source address. The DTC then generates a new transfer source address SAR2 or a new transfer destination address DAR by adding the second data to or deleting it from the transfer source address SAR2 or the transfer destination address DAR. The DTC repeats the data transfer only the number of times CR specified in the transfer count register.SELECTED DRAWING: Figure 17
Patent JP-2019170707-A (JP)
Title: Needle bar drive mechanism for sewing machine
Inventor: CHIGA TOSHIO
IPC: D05B55/14
Filed: 2018-03-28
Abstract: To provide a needle bar drive mechanism for sewing machine capable of sufficiently securing marginal height from a bed upper surface to an arm lower surface without making the length of a needle bar long.SOLUTION: A needle bar drive mechanism 27 of a sewing machine 21 includes: a vertical movement mechanism 31 for converting the rotational movement of a needle bar shaft 30 into vertical reciprocating drive of a needle bar 26; and a frontward/backward movement mechanism 32 for converting the rotational movement of an upper shaft 29 into frontward/backward reciprocating drive of the needle bar 26. The upper shaft 29 and the needle bar shaft 30 are horizontally arranged in a head 25 and supported in a rotatable manner respectively. The needle bar shaft 30 is arranged further downward than the upper shaft 29, and a timing belt 42 is stretched across a toothed pulley 40 fixed to the upper shaft 29 and a toothed pulley 41 fixed to the needle bar shaft 30. With this constitution, since the vertical position of an arm 24 can be set according to the vertical position of the upper shaft 29 and the length of the timing belt 42, the marginal height from a bed upper surface to the arm 24 lower surface can be sufficiently secured without making the length of the needle bar 26 long.SELECTED DRAWING: Figure 1
Patent JP-2019175181-A (JP)
Title: Server device, information communication method, program, and storage medium
Inventor: KODA KENJI
IPC: G06Q50/10
Filed: 2018-03-28
Abstract: To allow for providing various services to a shared self-driving car.SOLUTION: A server device stores, for each user of a vehicle, provided information representing information to be provided to a server device of a service provider who provides services associated with the vehicle. The server device also receives information acquired by the vehicle from a vehicle-mounted terminal in the vehicle, and transmits a part of the information acquired by the vehicle corresponding to the provided information to the server device of the service provider.SELECTED DRAWING: Figure 10
Patent JP-2019174686-A (JP)
Title: Vehicle display device
Inventor: TAKAHASHI YOSHIHIRO
IPC: G02B26/10
Filed: 2018-03-29
Abstract: To provide a vehicle display device capable of adjusting luminance of an image while suppressing an increase of a component.SOLUTION: A vehicle display device includes: image generation means having a screen 9, a light source for emitting a laser beam, mirrors for reflecting a laser beam on the screen, and a drive device, allowing the drive device to rotationally vibrate the mirrors so as to perform scanning with a laser beam in a main scanning direction and a sub-scanning direction, and then generating an image on the screen; and a control section for controlling the light source. The control section performs control to turn on or off the light source in accordance with a scanning position in generating an image 21 in one frame. The control section adjusts luminance of an image by allowing a pattern of turning on/off of the light source to be different in multiple continuous frames.SELECTED DRAWING: Figure 14
Patent JP-2019175279-A (JP)
Title: Measuring machine management device and method
Inventor: NAKADA KENTARO
IPC: G01B21/20
Filed: 2018-03-29
Abstract: To provide a measuring machine management device and method capable of reducing the frequency of errors and failures and thereby reducing the frequency of maintenance in a drive part of a three-dimensional measuring machine and the like.SOLUTION: A measuring machine management device (100) comprises: an operation result acquisition part for acquiring operation results for each drive shaft of a plurality of measuring machines (10) each having a plurality of drive shafts; an estimated operation amount calculation part for calculating an estimated operation amount for each drive shaft of the measurement devices when measurement work is performed using the measurement devices; an average operation amount calculation part for calculating an average operation amount for each drive shaft of the measuring machines when measurement work is performed with each drive shaft of the measurement machines, based on the operation results and the estimated operation amount; and a selection part for selecting the measuring machine to which the measurement work is assigned from the plurality of measuring machines such that the operating results for each measuring machine and the operating results for each drive shaft of the measuring machines are equalized based on the operation results, estimated operation amount, and average operation amount for each drive shaft of the measuring machines.SELECTED DRAWING: Figure 3
Patent JP-2019170932-A (JP)
Title: Bathtub
Inventor: SATO HINAKO
IPC: A47K3/02
Filed: 2018-03-29
Abstract: To provide a bathtub which has ease of use in bath time, which has high safety and which has less load applied to a body of a user.SOLUTION: A bathtub front surface side wall (10) having a side surface of a bathtub (3) facing a washing place (2) comprises: a low region (B) where a top surface center part of a top surface part (31) extending in a longer direction being an upper end part is formed into a concave surface, and a height of the top surface center part is lower than both side parts of the top surface provided on both sides of the top surface center part; and a front surface concave surface region (C) where a side surface center part is formed into a concave surface on a side surface facing the washing place, and a thickness of a side surface center part of the bathtub front surface side wall is thinner than a side surface outside part being an outside part of the side surface center part.SELECTED DRAWING: Figure 2
Patent JP-2019185183-A (JP)
Title: Communication device protection management server and communication device protection system
Inventor: EGAWA SHOI
IPC: G06N20/00
Filed: 2018-04-03
Abstract: To allow a countermeasure against cyber attacks using communication data including unknown attacking data.SOLUTION: An attack determination learning unit 120 in a management server (communication device protection management server) 100 extracts commands to an aggregation device (communication device) 300 from communication data for learning (communication data) 501 included in a normal communication data group and communication data included in an improper communication data group to generate learning data 511 (step S11). The attack determination learning unit 120 generates an attack determination model 121 for determining whether communication data to the communication device is normal or improper, by learning with teacher using the learning data 511. The attack determination learning unit 120 may generate learning data from parameters of commands as well as the commands of communication data.SELECTED DRAWING: Figure 5
Patent JP-2019184108-A (JP)
Title: Drying system and drying method
Inventor: UEDA TORU
IPC: B29B13/06
Filed: 2018-04-05
Abstract: To provide a drying system and a drying method, capable of controlling moisture absorption by a granular material in a storage tank disposed upstream of a drying tank.SOLUTION: A drying system 1 comprises a storage tank 10 that stores a granular material, a drying tank 30 that stores and dries a granular material transported from the storage tank, a gas introduction unit 40 that introduces inert gas supplied from an inert gas supply unit 3 into the drying tank, and a gas pipeline 8 that connects an exhaust port 33 disposed on the drying tank to discharge surplus gas and a gas introduction port 19 disposed on the storage tank to introduce gas into the storage tank.SELECTED DRAWING: Figure 1
Patent JP-2019186717-A (JP)
Title: Array antenna system and calibration method for array antenna system
Inventor: LI ZHENGYI
IPC: G01R29/10
Filed: 2018-04-09
Abstract: To provide an array antenna system capable of calibrating antenna elements between groups with high accuracy.SOLUTION: The array antenna system includes: a wiring board; a plurality of first antenna elements provided on the surface of the wiring board; a plurality of second antenna elements provided on the surface of the wiring board; a first calibration antenna element provided with one first antenna element of the plurality of first antenna elements and one second antenna element of the plurality of second antenna elements on a first symmetry axis arranged in line symmetry.SELECTED DRAWING: Figure 1
Patent JP-2019184176-A (JP)
Title: Heat exchange type ventilation device
Inventor: HIROKAWA MASAYUKI
IPC: F24F7/08
Filed: 2018-04-12
Abstract: To provide a heat exchange type ventilation device reduced in pressure loss.SOLUTION: A heat exchange type ventilation device includes: an air supply passage 11 sending outdoor air to an air supply port 6 from an outside air suction port 5 by an air supply fan 3; and an air exhaust port 12 sending indoor air to an air exhaust port 8 from an indoor suction port 7 by an air exhaust fan 2. In the air supply passage 11, the air sucked from the outside air suction port 5 by the air supply fan 3 flows inside a heat exchange element 4 from an outside air inflow surface 13 of the heat exchange element 4, and is blown out from the air supply port 6 after passing an outside air outflow surface 14 of the heat exchange element 4. The air supply fan 3 includes an air supply fan suction surface 17 as a surface where the air is sucked at the air supply fan 3. The air supply fan suction surface 17 is installed in parallel to the outside air outflow surface 14.SELECTED DRAWING: Figure 1
Patent JP-2019190902-A (JP)
Title: Contact detector
Inventor: MORI DAISUKE
IPC: G01L5/00
Filed: 2018-04-20
Abstract: To provide a contact detector which detects a change of the physical amount generated by applying a pressure in a volume space from the outside as an electric signal and does not change its output much according to the place to which a pressure is applied from the outside.SOLUTION: The present invention relates to a two-dimensional or three-dimensional contact detector including: a predetermined volume space 4 including an attachment base body 60 having a specific shape, a foamed design body 10 connected to the attachment base body 60 and is coated, and a limiter 7 attached to the attachment base body 60 or the foamed design body 10; and a sensor SEN detecting a pressure from the outside to the volume space 4 as a physical change amount formed in the volume space 4. The sensor SE detects the amount of the physical change in the volume space as a change of the flow rate, the flow speed, or the volume, for example, and can detect a contact in any place.SELECTED DRAWING: Figure 2
Patent JP-2018132778-A (JP)
Title: Wavelength conversion member and method for manufacturing the same
Inventor: MIYANAGA SHOJI
IPC: G02B5/20
Filed: 2018-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a wavelength converting member which can suppress change over time in light emission intensity as compared with conventional members.SOLUTION: A wavelength converting member (1) includes a quantum dot layer (2) having quantum dots, and barrier layers (3 and 4) formed on at least both sides of the quantum dot layer (2). A moisture vapor transmission rate of the barrier layer is lower than 9 g/(mday). Thus, change over time in light emission intensity can be effectively suppressed.SELECTED DRAWING: Figure 1
Patent JP-2019189814-A (JP)
Title: Polishing composition
Inventor: UZAWA MASASHI
IPC: C09K3/14
Filed: 2018-04-27
Abstract: To provide a polishing composition that has low metal corrosiveness, resists foaming during polishing, and can prevent contamination of a substrate.SOLUTION: A polishing composition contains an abrasive grain, an aniline polymer having an acidic group, and water. The content of raw material monomers of the aniline polymer is 500 mass ppm or less. It is suitable as a polishing composition for a flat panel display substrate or a semiconductor device substrate.SELECTED DRAWING: None
Patent JP-2019192146-A (JP)
Title: Excretion-related information recording program, excretion-related information recording method, and computer for recording excretion- related information
Inventor: AIDA FUMI
IPC: G06Q50/10
Filed: 2018-04-27
Abstract: To provide an excretion-related information recording program, an excretion-related information recording method, and a computer for recording excretion-related information, which enable a protector to select a diaper matching a growth degree and sexuality of an infant and use the diaper for the infant.SOLUTION: An excretion-related information recording program causes a computer to execute recording processing for recording excretion-related information related to excretion of a diaper wearer. The program causes the computer to execute: first display processing for displaying on a screen, a first screen including a first icon in which an owner who owns a prescribed diaper is an object; and additional processing for executing additional prescribed processing based on the recording of the excretion-related information of the diaper wearer.SELECTED DRAWING: Figure 6
Patent JP-2019198184-A (JP)
Title: Electric vehicle
Inventor: SAKAGUCHI YUICHI
IPC: B60L50/40
Filed: 2018-05-10
Abstract: To provide an electric vehicle which can be used more surely as an emergency power source.SOLUTION: An electric vehicle can travel by using a battery. The electric vehicle includes a feeding port (19) for supplying control power used as power for operation for an external feed device to the external feed device in supplying power of the battery to the external feed device; a switch (142) which is arranged between a power source (13) for generating the control power and the feeding port and connects and disconnects the power source and the feeding port by switching; and a failure detection part (183) which detects a failure occurring in the switch in a mode in which the electric vehicle can travel.SELECTED DRAWING: Figure 2
Patent JP-2019198350-A (JP)
Title: Game machine
Inventor: TAKAGI KOTA
IPC: A63F5/04
Filed: 2018-05-14
Abstract: To provide a game machine capable of relatively displaying the continuation expectation degree to which an advantageous game is continued by ranking display of a character with respect to the game machine such as a slot machine.SOLUTION: Game control means 100 includes: normal section control means 250; advantageous section control means 260; advantageous game control means; continuation determination means; character display control means; ranking determination means which determines at least ranking of a first character among characters on the basis of a result of determination by the continuation determination means; and ranking display control means which displays the ranking determined by the ranking determination means to a performance display device every character. The ranking determination means ranks the first character high when the continuation expectation degree to which the advantageous game is continued is high according to the result of determination by the continuation determination means.SELECTED DRAWING: Figure 3
Patent JP-2019199105-A (JP)
Title: Step movement control method of moving body
Inventor: NAKAJIMA HIDEO
IPC: B60G1/02
Filed: 2018-05-14
Abstract: To make a moving body for turning a support body for supporting wheels to both end parts with respect to a main body go up higher steps while suppressing an inclination of the main body.SOLUTION: Support bodies 40, 42 for supporting wheels 21, 22: 23, 24 rotate with roll axes which are parallel with a first direction x as centers. One roll axis torque generation means is controlled so that a roll axis torque for rotating one support body for supporting the wheel which arrives at a step while the wheel passes the step after arriving at the step reaches final target torque including, at a prescribed ratio, first target torque for rotating the support body so as to set an inclination angle of a main body 14 in a second direction y to a prescribed angle, and second target torque for rotating the support body so as to set a roll axis angle at which the support body rotates with respect to the main body 14 to a target angle, and the other roll axis torque generation means is controlled so that the other support body sets the inclination angle of the main body 14 in the second direction y to a prescribed angle.SELECTED DRAWING: Figure 1
Patent JP-2019003624-A (JP)
Title: Chat room alignment method and chat room alignment system
Inventor: JANG HYUKJAE
IPC: G06F3/0481
Filed: 2018-05-17
Abstract: To provide a chat room alignment method and a chat room alignment system that utilize user interaction activity and/or interaction status information.SOLUTION: A chat room alignment method comprises the steps of: recognizing status information associated with event detection time to store by associating with an interaction related event when the interaction related event is detected for each of chat rooms included in a chat room list; calculating at least one of an activity score associated with interaction participation of a user and a similarity score between a status at present time and the status information for each chat room; and aligning at least a portion of chat rooms included in the chat room list using at least one of the activity score and the similarity score as a reference.SELECTED DRAWING: Figure 3